> More esoteric languages like Scala and Haskell might have the expressive power I want, but don’t seem practical to implement for other reasons. Well, if you

> More esoteric languages like Scala and Haskell might have the expressive power I want, but don’t seem practical to implement for other reasons. Well, if you can't use languages that make it possible/feasible, then code generation might indeed be the best option. It's just that your claim sounded quite general, so I had to jump in. :)